P ualtek Q P C 125Watts Single Output QPSF-125 Series Electronics Corporation Features: Universal AC input/ Full range Built-in active PFC function, PF>0.95 High Efficiency, and High Reliability Wide Operating Ambient Temperature (-20C~70C) Output Protections: OLP/OVP/SCP Built-in Remote Sense Function All using 105C long life electrolytic capacitors. 100% full load burn-in test CB Model QPSF-125-5 QPSF-125-12 QPSF-125-15 QPSF-125-24 QPSF-125-48 Output Characteristics DC Output 5V 12V 15V 24V 48V Rated Current 20A 10.5A 8.4A 5.2A 2.6A Current Range 0~20A 0~10.5A 0~8.4A 0~5.2A 0~2.6A Ripple and Noise <100mV <100mV <100mV <100mV <150mV Voltage ADJ. Range 4.5~5.7V 10.6~13.4V 12.9~17.0V 24.7~27.0V 43.0~53.7V Voltage Accuracy 2.0% 2.0% 2.0% 2.0% 2.0% Line Regulation 0.5% 0.5% 0.5% 0.5% 0.5% Load Regulation 2.0% 2.0% 2.0% 2.0% 2.0% Set-up Time <1.2s (115VAC input, full load) <2.5s (230VAC input, full load) Hold-up Time >20ms (115VAC/230VAC input, full load) Temperature Coefficient 0.03%/C Overshoot and Undershoot <5.0% Input Characteristics Voltage Range 90VAC~264VAC, 127VDC~370VDC Frequency Range 47Hz-63Hz Power Factor (Typical) PF>0.98/115VAC PF>0.95/230VAC Efficiency 83% 115VAC Input 85% 85% 86% 86% (Typical) 85% 230VAC Input 87% 87% 88% 88% AC Current (max) <1.5A Inrush Current (Typical) 30A 115VAC Cold start 60A 230VAC Cold start Leakage Current <3.5mA Protection Over Load (OLP) 105%~150% of rated output current, hiccup mode, auto recover Over Voltage (OVP) 120%~150% of rated output voltage, hiccup mode Short Circuit (SCP) Long-term mode, auto recovery Environmental Characteristics Operating Amb. Temp. & Hum -20C~70C 20%~90% RH Non-Condensing Storage Temp. & Hum -40C~85C: 10%-95% RH Non-Condensing Safety Standards UL60950-1 EN60950-1: 2006 Withstand Voltage Primary-Secondary: 3.0KVAC 10mA. Primary-PG: 1.5KVAC 10mA. Secondary-PG: 0.5KVDC 10mA Isolation Resistance 100M ohms EMI Conduction & Radiation Compliance to EN55022(CISPR22) Class B Harmonic Current Compliance to EN61000-3-2,-3 EMS Immunity Compliance to EN61000-4-2, 3, 4, 5, 6, 8, 11 ENV50204, light industry level, criteria A General Characteristics MTBF (MIL-HDBK-217F) More than 100,000Hrs (25C, Full load) Dimension (LxWxH) 127x76x30.5mm Packing 21PCS/CTN. G.W: 8.46kgs Cooling Method Cooling by free air convection Page 1 of 2 REV. BP ualtek Q P C 125Watts Single Output QPSF-125 Series Electronics Corporation MECHANICAL SPECIFICATIONS ITEM CONNECTOR MATING HOUSING TERMINAL LANDWIN 3961P0300T LANDWIN 3960S OR LANDWIN 3963T011R OR AC IN (CON1) (CENTER PIN REMOVED) JST VHR JST SVH-21T-P1.1 DC OUT (CON2) LANDWIN 3961P0800T OR MOLEX 51144 OR MOLEX 50539 LANDWIN 2563T011X OR LANDWIN 2510S OR REMOTE SENSE (CON3) LANDWIN 2541P0200T MOLEX 4809 MOLEX 5051 DERATING CURVE UNIT: mm www.qualtekusa.com ISO-9001 Company Page 2 of 2